From: Validation of a Spanish version of the Revised Fibromyalgia Impact Questionnaire (FIQR)
Visit 1 (mean ± SD) | Visit 2 (mean ± SD) | ICC (95% CI) | |
---|---|---|---|
FIQR total | 68.2 ± 17.5 | 67.4 ± 19.9 | 0.82 (0.75 to 0.87) |
FIQR function | 18.9 ± 6.7 | 19.2 ± 6.8 | 0.73 (0.63 to 0.80) |
Comb hair | 4.48 ± 2.9 | 4.56 ± 3.1 | 0.72 (0.62 to 0.80) |
Walk for 20 minutes | 5.70 ± 3.4 | 5.75 ± 3.5 | 0.74 (0.64 to 0.81) |
Prepare a meal | 4.57 ± 3.0 | 5.22 ± 3.1 | 0.66 (0.54 to 0.75) |
Clean floors | 6.90 ± 2.8 | 7.16 ± 2.7 | 0.60 (0.47 to 0.71) |
Carry a bag of groceries | 8.23 ± 6.4 | 7.59 ± 2.7 | 0.19 (0.01 to 0.36) |
Climb a flight of stairs | 7.16 ± 2.6 | 7.25 ± 2.8 | 0.70 (0.60 to 0.79) |
Change bed sheets | 6.73 ± 2.5 | 6.66 ± 2.6 | 0.74 (0.65 to 0.82) |
Sit for 45 minutes | 6.74 ± 2.8 | 6.72 ± 2.9 | 0.70 (0.59 to 0.78) |
Go shopping for groceries | 6.36 ± 2.8 | 6.81 ± 2.6 | 0.73 (0.63 to 0.81) |
FIQR overall impact | 11.8 ± 5.6 | 12.0 ± 5.9 | 0.51 (0.36 to 0.63) |
Can not achieve goals | 5.91 ± 2.9 | 5.98 ± 3.0 | 0.59 (0.45 to 0.69) |
Feel overwhelmed | 5.88 ± 3.3 | 6.05 ± 3.1 | 0.37 (0.20 to 0.52) |
FIQR symptoms | 37.5 ± 8.7 | 36.1 ± 9.6 | 0.81 (0.73 to 0.87) |
Pain rating | 7.73 ± 2.2 | 7.65 ± 2.2 | 0.64 (0.52 to 0.74) |
Energy rating | 7.73 ± 2.3 | 7.72 ± 2.2 | 0.63 (0.50 to 0.73) |
Stiffness rating | 7.39 ± 2.2 | 6.91 ± 2.6 | 0.69 (0.57 to 0.78) |
Sleep quality | 8.62 ± 2.1 | 8.26 ± 2.1 | 0.52 (0.38 to 0.64) |
Depression level | 6.54 ± 3.2 | 6.47 ± 3.2 | 0.87 (0.82 to 0.91) |
Memory problems | 7.53 ± 2.5 | 7.14 ± 2.5 | 0.78 (0.69 to 0.84) |
Anxiety level | 7.18 ± 2.8 | 6.71 ± 2.9 | 0.80 (0.72 to 0.86) |
Tenderness level | 7.43 ± 2.7 | 7.28 ± 2.9 | 0.76 (0.68 to 0.83) |
Balance problems | 6.95 ± 2.5 | 6.49 ± 2.5 | 0.70 (0.59 to 0.79) |
Environmental sensitivity | 8.02 ± 2.2 | 7.67 ± 2.3 | 0.71 (0.61 to 0.80) |